A vertical numerical control machine tool convenient to move
The mobile auxiliary mechanism, consisting of a support frame, heavy-duty casters, and an electric hydraulic jack, solves the problem of unstable movement of vertical CNC machine tools, enabling stable movement of the machine tool and convenient workpiece operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG HAIKUN CNC EQUIP CO LTD
- Filing Date
- 2025-06-26
- Publication Date
- 2026-07-17
AI Technical Summary
The moving components of existing vertical CNC machine tools are hinged to the base via hinges. Frequent operation causes the clearance between the hinge shaft holes to increase, and the casters to loosen and wobble, affecting the stability of movement and causing the machine tool to tilt.
The mobile auxiliary mechanism consists of a support frame, heavy-duty casters, and an electric hydraulic jack. The electric hydraulic jack drives the support frame to rise and fall, adjusts the height of the heavy-duty casters, and combines the limit fixing of the plug rod and the pad to ensure the smooth movement of the machine tool. At the same time, the design of the protective door, extension plate, switching plate, and bevel gear facilitates the loading and unloading of workpieces and protects them.
It enables smooth movement and stable fixation of the machine tool, avoids tilting, improves the stability of movement, and facilitates rapid loading and unloading of workpieces.
Smart Images
Figure CN224509007U_ABST
Abstract
Claims
1. A vertical CNC machine tool which is easy to move, comprising a machine tool body (1), characterized in that: The bottom of the machine tool body (1) is equipped with a moving auxiliary mechanism, which includes a support frame one (8), heavy-duty casters (12) and an electric hydraulic jack (14). A support frame two (15) is fixedly connected between the two support frames one (8). The top of the support frame two (15) is fixedly connected to the machine tool body (1), and the bottom of the support frame two (15) is connected to the heavy-duty casters (12) by bolts. A connector (13) is fixedly connected at the connection between the support frame two (15) and the support frame one (8). (13) A flange is bolted to the bottom, and the bottom of the flange is fixedly connected to the electric hydraulic jack (14). A reinforcing plate (16) is bolted to the bottom of the electric hydraulic jack (14). A guide rod (19) is fixedly connected to one side of the reinforcing plate (16). An electric push rod (17) is fixedly connected to the top of the guide rod (19). A connecting plate (22) is fixedly connected to the top of the electric push rod (17) after passing through the support frame (8). Two pads (21) are inserted through the inside of the connecting plate (22).
2. The mobile gantry-type CNC machine of claim 1, wherein: The outer ring of the pad (21) is fixedly connected to the connecting plate (22), the bottom of the pad (21) passes through the support frame (8), and the pad (21) and the support frame (8) are slidably connected.
3. The mobile gantry-type CNC machine of claim 1, wherein: A fixing member (20) is fixedly connected to one side of the guide rod (19). The fixing member (20) has an installation hole at the top. A plug rod (18) is slidably connected inside the guide rod (19). One end of the plug rod (18) is plugged into the pad (21), and a pin is installed between the plug rod (18) and the guide rod (19).
4. The mobile CNC machine tool of claim 1, wherein: A protective door (2) is rotatably connected to one side of the machine tool body (1), and the protective door (2) is engaged with the machine tool body (1) on one side.
5. The mobile gantry-type CNC machine of claim 4, wherein: The protective door (2) has an extension plate (3) that slides inside. An auxiliary platform (4) is engaged at the bottom of the extension plate (3). One side of the auxiliary platform (4) is fixedly connected to the machine tool body (1).
6. The mobile gantry-type CNC machine of claim 5, wherein: A conveying roller (5) is rotatably connected to the top of the auxiliary platform (4). A switching disk (7) is provided on one side of the conveying roller (5). The switching disk (7) is rotatably connected to the auxiliary platform (4). A placement rack (6) is bolted to the top of the switching disk (7).
7. The machine according to claim 6, characterized in that: The bottom of the switching disk (7) is fixedly connected to a bevel gear (9), the bottom of which is rotatably connected to the machine tool body (1). A bevel gear (11) meshes with one side of the bevel gear (9), and the shaft of the bevel gear (11) is fixedly connected to the output shaft of the motor (10). The bottom of the motor (10) is fixedly connected to the machine tool body (1).